Wal-Mart Stores is launching a national TV ad campaign Monday highlighting its renewed focus on low prices and its price match policy in a bid to bring back customers who no longer trust it has the lowest prices.

Today parents trying to raise healthy kids say they feel like they're doing battle with the culture, constantly trying to shelter their kids from an onslaught of trash from sugary sodas to violent videos..

China accused the U.S. on Monday of pushing for Internet freedom around the world as a way to undermine other nations, while noting that Washington's campaign against secret-spilling website WikiLeaks showed its own sensitivity to the free flow of information.